Venturi Jet for Concrete Pools - 1-1/2 Inch size-in-gallons_751-1000 If any of your parallel

If any of your parallel grating breaks

The probes are wired to the relay mounted within the enclosure

This is a Pentair Rainbow #79 Specialty Test Kit for Cyanuric Acid/Turbidity using a slide calibrated test stick and reagent

This Warning No Lifeguard On Duty (16 Years And Under) aluminum sign measures 24 x 18 inches

This item is designed to fit Raypak pool heater and/or spa heater models ELS 552-2

Venturi Jet for Concrete Pools - 1-1/2 Inch size-in-gallons_751-1000 If any of your parallelThis is a Pentair Venturi Jet with a 7 inch extension for Gunite and Concrete Pool Installation. It is designed for Pentair specialty fittings. Specs are 1 2 inch socket air by 1 1 2 inch socket water, and 1 1 2 inch socket return. It has a 5 16 inch nozzle.